发明授权
US4977017A Tape for technical use 失效
胶带用于技术使用

Tape for technical use
摘要:
To permit a woven tape to be used to form cigarettes and filters in cigarette-making machines at least one strand of line fibers and at least one aramid strand, which is made of multifilament aramid fibres, have been twisted together to form a warp thread. This design permits an improvement to tapes for use as a heavy-duty garniture tape, which will meet even very high requirements while for filling the requirements for economical mass production.
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